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Question 7

2PbO2 --> 2PbO + O2
In the equation above, the oxidizing agent is

  • A.Pb2+
  • B.Pb3+
  • C.O2-
  • D.O2
Objective

Question details

Exam body
UNN
Subject
Chemistry
Year
2006/2007 Day 1
Question no.
#7
Type
Objective
Previous · Q6How much NaOH is required to make 250cm 3 of 0.1mol/dm 3 solution? Next · Q8 A current of 0.5A flows for 1930 seconds and deposits 0.325g of metal M. If the…

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